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dom: DocumentHTML title

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This commit is contained in:
Pierre Tachoire
2024-01-03 16:32:59 +01:00
parent ea80e5e4a1
commit 970d51e4b0
2 changed files with 30 additions and 0 deletions
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17
src/html/document.zig
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@@ -47,6 +47,15 @@ pub const HTMLDocument = struct {
pub fn set_cookie(_: *parser.DocumentHTML, _: []const u8) ![]const u8 {
return parser.DOMError.NotSupported;
}
pub fn get_title(self: *parser.DocumentHTML) ![]const u8 {
return try parser.documentHTMLGetTitle(self);
}
pub fn set_title(self: *parser.DocumentHTML, v: []const u8) ![]const u8 {
try parser.documentHTMLSetTitle(self, v);
return v;
}
};
// Tests
@@ -67,6 +76,14 @@ pub fn testExecFn(
var getters = [_]Case{
.{ .src = "document.domain", .ex = "" },
.{ .src = "document.referrer", .ex = "" },
.{ .src = "document.title", .ex = "" },
};
try checkCases(js_env, &getters);
var titles = [_]Case{
.{ .src = "document.title = 'foo'", .ex = "foo" },
.{ .src = "document.title", .ex = "foo" },
.{ .src = "document.title = ''", .ex = "" },
};
try checkCases(js_env, &titles);
}

13
src/netsurf.zig
View File

@@ -1466,3 +1466,16 @@ pub fn documentHTMLGetReferrer(doc: *DocumentHTML) ![]const u8 {
if (s == null) return "";
return strToData(s.?);
}
pub fn documentHTMLGetTitle(doc: *DocumentHTML) ![]const u8 {
var s: ?*String = undefined;
const err = documentHTMLVtable(doc).get_title.?(doc, &s);
try DOMErr(err);
if (s == null) return "";
return strToData(s.?);
}
pub fn documentHTMLSetTitle(doc: *DocumentHTML, v: []const u8) !void {
const err = documentHTMLVtable(doc).set_title.?(doc, try strFromData(v));
try DOMErr(err);
}